Lower & Upper Receiver Vise Blocks

Description Each is constructed of Light Weight Glass Filled Polymer. Upper Vise Block fits both carry handles & flattop upper receivers. Lower Vise Block slips into the rifle’s magazine well. ***UPPER NOT INCLUDED*** Legal Restriction: Durkin Tactical is currently using a third party vendor to verify the legality of our parts. If you place an order that is not legal in your state, city, town, county, etc., your order will be cancelled, charged a 20% restocking fee and the remainder refunded. Please make sure that your order is legal in the state, city, town, county, etc. it will be shipping to.